Table 2 Weighted age and education adjusted (severe) disability prevalence (in %) and prevalence ratio by smoking status for those aged 30+, Health Interview Survey 1997 and 2001, Belgium
From: The effect of smoking on the duration of life with and without disability, Belgium 1997–2011
Disability | Severe disability | ||||
|---|---|---|---|---|---|
N | Prevalence (%) | Prevalence ratio | Prevalence (%) | Prevalence ratio | |
Males | |||||
Never smoker | 1667 | 21.47 | 1 | 4.39 | 1 |
(19.48; 23.46)* | (3.54; 5.25) | ||||
Ex-smoker | 2325 | 25.05 | 1.17 | 4.41 | 1.00 |
(22.86; 27.24) | (1.03; 1.33) | (3.50; 5.32) | (0.76; 1.33) | ||
Light smoker | 1262 | 27.28 | 1.27 | 4.92 | 1.12 |
(24.65; 29.91) | (1.11; 1.45) | (3.89; 5.95) | (0.84; 1.49) | ||
Heavy smoker | 842 | 28.87 | 1.34 | 3.63 | 0.83 |
(25.88; 31.86) | (1.17; 1.55) | (2.72; 4.53) | (0.60; 1.13) | ||
Females | |||||
Never smoker | 3376 | 26.60 | 1 | 5.84 | 1 |
(26.17; 27.03) | (5.08; 6.59) | ||||
Ex-smoker | 1665 | 30.47 | 1.15 | 5.76 | 0.99 |
(27.80; 33.15) | (1.03; 1.28) | (4.56; 6.96) | (0.77; 1.26) | ||
Light smoker | 918 | 32.58 | 1.22 | 6.40 | 1.10 |
(27.28; 37.89) | (1.03; 1.46) | (3.66; 9.14) | (0.70; 1.71) | ||
Heavy smoker | 548 | 32.86 | 1.24 | 3.88 | 0.66 |
(23.35; 42.37) | (0.92; 1.66) | (0.30; 7.45) | (0.26; 1.68) | ||